Ships and marine technology — Performance test procedures of LNG BOG re-liquefaction system on board...
This document specifies test requirements and procedures for the performance test that shall be conducted in order to confirm the mechanical features of the LNG BOG re-liquefaction system on board a ship. This test procedure would be prepared to document the function and safety processes required by international standards and/or any administration for LNG BOG re-liquefaction system of LNG ships…
Cryogenic vessels — Centrifugal pumps for cryogenic service
ISO 24490:2016 specifies the minimum requirements for the design, manufacture and testing of centrifugal pumps for cryogenic service.
ISO 24490:2016 does not apply to reciprocating pumps.
This International Standard also gives guidance on the design of installations (see Annex A).
It does not specify requirements for operation or maintenance.
NOTE For general requirements for materials used in…
Implants chirurgicaux — Éléments de prothèses partielles et totales de l’articulation du genou — Par...
L'ISO 7207-2:2011 spécifie les exigences relatives au fini de surface des surfaces articulaires des prothèses totale et partielle du genou, dont la classification est donnée dans l'ISO 7207-1.
L'ISO 7207-2:2011 est censée fournir des directives pour la validation périodique des processus de fabrication.
This document establishes a vocabulary of and is limited to those terms in general use throughout the rubber industry.
It does not define terms intended for particular rubber products, some of which are given in the vocabulary standards listed in the Bibliography.
It does not define terms that are generally understood or adequately defined in other readily available sources such as general…
ISO 19490:2017 specifies requirements and their test methods for sinus membrane elevators used during the placement of dental implants for sinus floor lifting. It also specifies the requirements for their marking and labelling.
